201965212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1277}}^1\times {\mathrm{2081}}^1$

素因数の和:3381

約数の個数: 24

約数和(自身を含む): 372511440

約数和(自身を除く): 170546228

約数列:

[1, 2, 4, 19, 38, 76, 1277, 2081, 2554, 4162, 5108, 8324, 24263, 39539, 48526, 79078, 97052, 158156, 2657437, 5314874, 10629748, 50491303, 100982606, 201965212]

約数ペア:

[(1, 201965212), (2, 100982606), (4, 50491303), (19, 10629748), (38, 5314874), (76, 2657437), (1277, 158156), (2081, 97052), (2554, 79078), (4162, 48526), (5108, 39539), (8324, 24263)]